KSI

fatneek that is “bulking”

Person 1: Who’s KSI?

Person 2: Oh hes the one that is “bulking” and always says “ALLOW IT MAN” and also says “RAAAA”

by oktivaa November 26, 2021

KSI

A cool London rapper / Boxer / Youtuber who likes spending money on things like 500k anime necklaces and 200k watches just for tax returns

He also beated Logan Paul twice, what an absolute unit

KSI demolished that silly boy logan paul

by Jon does sugar November 10, 2019

KSI

Fatneek

KSI's a fatneek

by Pillow42 January 28, 2021

Ksi

A Amazing Person With a Good sense Of Humor Who Wants to Inspire People with his Facal Expressions and That Laugh of his

KSI : Amazing Entertainer

by KsiFan👊 July 22, 2020

KSI

KSI is an animal with a BIG BIG forehead and a FATNEEK with a crappy beard.

KSI is a fatneek

by KSIhaveAbigFOREHEAD June 29, 2021

KSI

An african youtuber/boxer/rapper orginated from England, Watford. But claims himself as a nigerian.
K="knowledge"
S="strength"
I= Intergrity
Famous quotes
Allow it fam, gangshit, for fuck sake man, you guys are pricks, shut up, kilode, akneehow, etc
Other Names:
Follabi, Babatunde, Sir Theodore the 3rd, fatneek

KSI: Ah ah, kilode, its nice to see you ah!
Tobi: Ah ah, my nigerian brother ksi!
____________
Harry: KSI is a fatneek

by The Aquarium Lad December 14, 2020

Ksi

Ksi is a British youtuber who got famous for playing fifa in his moms basement and the got famous for dressing as a teletuby and played a song called “get hyper” after that he became a professional music artist and professional boxer now he reacts to his subReddit and covers his forhead with a bandanna.

did you see ksi new one question go on YouTube it was “funny”

by Poopoopepe6969 July 23, 2020